AOI DLP-111 Glass Dome Port – 140 for AX Port Mount Housing

Take ultra-wide underwater photography to the next level with the AOI DLP-111 Glass Dome Port – 140, a precision-engineered dome port designed for AX Port Mount Housings and specifically developed for use with the Sony FE 8–14mm F3.5 Fisheye G lens. Featuring a hemispherical optical glass dome, this premium underwater photography accessory is designed to manage underwater refraction and preserve the expansive field of view of your fisheye lens. When correctly configured, its optical design helps minimize edge softness, corner blur, and field-curvature aberrations for impressive underwater imaging.

One of its standout features is the removable and reattachable lens hood, which can be operated underwater. Remove the hood when shooting at the widest circular fisheye focal lengths to help prevent mechanical vignetting and physical obstruction. Reattach it when switching to diagonal fisheye photography to help protect the dome and manage stray ambient light.

Engineered for demanding underwater environments, the DLP-111 combines a glass-fiber-reinforced polycarbonate body with a hard-anodized aluminum structure. Rated for depths of up to 60 meters, its rigid marine-grade aluminum collar is designed to provide structural stability under hydrostatic pressure and help maintain critical optical alignment during dives.

From dramatic circular fisheye compositions and expansive reef landscapes to captivating close-ups of marine life, the AOI DLP-111 Glass Dome Port offers a versatile solution for underwater photographers seeking to maximize the creative potential of the Sony FE 8–14mm F3.5 Fisheye G lens.


Key Features

• Designed for Sony FE 8–14mm F3.5 Fisheye G: Supports ultra-wide underwater imaging with a compatible fisheye lens.
   
• AX Port Mount compatibility: Precision-designed for compatible AX Port Mount Housings.
   
• Optical glass dome: Features a hemispherical glass dome engineered to manage underwater refraction.
   
• Removable underwater lens hood: Allows the hood to be removed or reattached underwater for greater shooting flexibility.
   
• Circular fisheye shooting support: Removing the hood helps prevent mechanical vignetting and obstruction at the widest circular fisheye focal lengths.
   
• Optimized dome geometry: Designed to help reduce edge softness, corner blur, and field-curvature aberrations when correctly aligned with the lens entrance pupil.
   
• Marine-grade aluminum collar: Provides structural rigidity in demanding underwater conditions.
   
• 60-meter depth rating: Suitable for compatible underwater photography and diving applications within its specified depth limit.
   
• Durable construction: Combines a glass-fiber-reinforced polycarbonate body with hard-anodized aluminum components.
   
• Compatible zoom gear available: The AOI LG-SEL-814-G zoom gear is sold separately for precise focal-length control.

Specifications

• Product Type: Glass Dome Port – 140
• Mount: AX Port Mount Housing
• Compatible Lens: Sony FE 8–14mm F3.5 Fisheye G
• Dome Material: Optical glass
• Body Construction: Glass-fiber-reinforced polycarbonate
• Structural Components: Hard-anodized aluminum
• Waterproof Depth Rating: Up to 60 m
• Dimensions: 175 mm diameter × 109 mm height
• Weight on Land: TBA
• Weight Underwater: TBA
• Lens Hood: Removable and reattachable underwater
• Application: Ultra-wide underwater fisheye photography

In the Box

• AOI DLP-111 Glass Dome Port – 140
• Dome Lens Neoprene Cover DNC-102
• Port Rear Cover PRC-101
• Silicone Grease AOI SIGR-2